BR112013009968A2 - "light fixture" - Google Patents

"light fixture"

Info

Publication number: BR112013009968A2
Authority: BR; Brazil
Prior art keywords: light fixture; fixture; light
Prior art date: 2010-10-28

Application number

BR112013009968A

Other languages

Portuguese (pt)

Inventor

Ata Mustafa Hikmet Rifat

Gerardus Franciscus Antonius Verbeek Roy

Van Bommel Ties

Original Assignee

Koninl Philips Electronics Nv

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

2010-10-28

Filing date

2011-10-20

Publication date

2019-09-24

2011-10-20 Application filed by Koninl Philips Electronics Nv filed Critical Koninl Philips Electronics Nv

2019-09-24 Publication of BR112013009968A2 publication Critical patent/BR112013009968A2/en

Classifications

- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0003—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being doped with fluorescent agents
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0015—Means for improving the coupling-in of light from the light source into the light guide provided on the surface of the light guide or in the bulk of it
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0013—Means for improving the coupling-in of light from the light source into the light guide
- G02B6/0023—Means for improving the coupling-in of light from the light source into the light guide provided by one optical element, or plurality thereof, placed between the light guide and the light source, or around the light source
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- B—PERFORMING OPERATIONS; TRANSPORTING
- B82—NANOTECHNOLOGY
- B82Y—SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES
- B82Y20/00—Nanooptics, e.g. quantum optics or photonic crystals
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/70—Nanostructure
- Y10S977/773—Nanoparticle, i.e. structure having three dimensions of 100 nm or less
- Y10S977/774—Exhibiting three-dimensional carrier confinement, e.g. quantum dots
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S977/00—Nanotechnology
- Y10S977/902—Specified use of nanostructure
- Y10S977/932—Specified use of nanostructure for electronic or optoelectronic application
- Y10S977/949—Radiation emitter using nanostructure
- Y10S977/95—Electromagnetic energy

Landscapes

Physics & Mathematics (AREA)
General Physics & Mathematics (AREA)
Optics & Photonics (AREA)
Planar Illumination Modules (AREA)

BR112013009968A 2010-10-28 2011-10-20 "light fixture" BR112013009968A2 (en)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
EP10189184A EP2447746A1 (en)	2010-10-28	2010-10-28	Lighting device with waveguide plate
PCT/IB2011/054693 WO2012056382A1 (en)	2010-10-28	2011-10-20	Lighting device with waveguide plate

Publications (1)

Publication Number	Publication Date
BR112013009968A2 true BR112013009968A2 (en)	2019-09-24

Family

ID=43432179

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR112013009968A BR112013009968A2 (en)	2010-10-28	2011-10-20	"light fixture"

Country Status (7)

Country	Link
US (1)	US9052423B2 (en)
EP (2)	EP2447746A1 (en)
JP (1)	JP6058545B2 (en)
CN (1)	CN103168260B (en)
BR (1)	BR112013009968A2 (en)
RU (1)	RU2589732C2 (en)
WO (1)	WO2012056382A1 (en)

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WO2013068895A1 (en) *	2011-11-08	2013-05-16	Koninklijke Philips Electronics N.V.	Lighting unit comprising a waveguide
EP3008380B1 (en)	2013-06-14	2017-04-12	Philips Lighting Holding B.V.	Light emitting device
EP3066382B1 (en) *	2013-11-05	2022-03-02	Signify Holding B.V.	A light emitting device
RU2665332C1 (en)	2013-11-19	2018-08-29	Филипс Лайтинг Холдинг Б.В.	Light-emitting device with spectral transformation element
JP2015106596A (en) *	2013-11-29	2015-06-08	株式会社トクヤマ	Light extraction device
RU2689122C1 (en) *	2013-12-20	2019-05-24	Филипс Лайтинг Холдинг Б.В.	Light-emitting device
KR20150117751A (en)	2014-04-10	2015-10-21	삼성디스플레이 주식회사	Display device
JP6165361B2 (en) *	2014-05-14	2017-07-19	フィリップスライティングホールディングビーヴィ	Light emitting device
JP6637972B2 (en)	2014-10-07	2020-01-29	シグニファイホールディングビーヴィＳｉｇｎｉｆｙＨｏｌｄｉｎｇＢ．Ｖ．	Color control for fluorescent light guides
US20170307798A1 (en) *	2014-11-19	2017-10-26	Philips Lighting Holding B.V.	A light emitting device
WO2016110400A1 (en) *	2015-01-06	2016-07-14	Philips Lighting Holding B.V.	Light emitting arrangement for illuminated surfaces
EP3256776B1 (en)	2015-02-10	2019-06-12	CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Développement	White light source
CN104696752A (en) *	2015-03-09	2015-06-10	合肥京东方光电科技有限公司	Light emitting diode light source, backlight module, display device and lighting device
CN107783293A (en) *	2016-08-31	2018-03-09	中强光电股份有限公司	Wearable device and light guide element
WO2017182392A1 (en) *	2016-04-22	2017-10-26	Philips Lighting Holding B.V.	Pebble-plate like louvre
JP6636651B2 (en)	2016-04-22	2020-01-29	シグニファイホールディングビーヴィＳｉｇｎｉｆｙＨｏｌｄｉｎｇＢ．Ｖ．	Pebble louver
US9855888B1 (en) *	2016-06-29	2018-01-02	Ford Global Technologies, Llc	Photoluminescent vehicle appliques
CN106330084B (en) *	2016-10-24	2019-01-18	南方科技大学	Planar fluorescent condenser containing scattering particles and fluorescent quantum dots and preparation method thereof
CN106292124B (en) *	2016-10-28	2017-10-17	京东方科技集团股份有限公司	Display panel and display device
CN106324897B (en) *	2016-10-28	2019-06-14	京东方科技集团股份有限公司	Display panels and display devices
WO2019228815A1 (en) *	2018-05-31	2019-12-05	Signify Holding B.V.	Light spreading from a led with a light guide
JP2022530624A (en) *	2019-04-30	2022-06-30	コーニングインコーポレイテッド	Backlight unit with quantum dots
JP7283327B2 (en)	2019-09-20	2023-05-30	セイコーエプソン株式会社	Wavelength conversion element, light source device and projector
KR102183182B1 (en) *	2020-07-16	2020-11-25	주식회사 엠엔지 이엔티	LED array light source device with improved luminous efficiency
EP4214557A4 (en) *	2020-09-21	2024-10-23	Luxium Solutions, LLC	Optical light guide including fluorescent material

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JPH07176794A (en) *	1993-12-17	1995-07-14	Nichia Chem Ind Ltd	Surface light source
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KR20040090667A (en) *	2003-04-18	2004-10-26	삼성전기주식회사	light unit for displaying
US7361938B2 (en)	2004-06-03	2008-04-22	Philips Lumileds Lighting Company Llc	Luminescent ceramic for a light emitting device
US7914618B1 (en)	2004-07-28	2011-03-29	VCNA Prairie IP, Inc.	Flowable cement-based material and methods of manufacturing and using same
JP4468110B2 (en) *	2004-08-20	2010-05-26	有限会社クリオテック	LIGHT EMITTING ELEMENT, LIGHT EMITTING DEVICE HAVING THE SAME, AND DISPLAY DEVICE
KR20070065916A (en)	2004-10-18	2007-06-25	코닌클리즈케 필립스 일렉트로닉스 엔.브이.	Beam Forming Machine Using Electrically Controllable Scattering
US7341878B2 (en)	2005-03-14	2008-03-11	Philips Lumileds Lighting Company, Llc	Wavelength-converted semiconductor light emitting device
KR101240999B1 (en)	2005-04-27	2013-03-08	코닌클리즈케 필립스 일렉트로닉스 엔.브이.	A cooling device for a light-emitting semiconductor device and a method of manufacturing such a cooling device
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JP4884956B2 (en) *	2005-12-27	2012-02-29	昭和電工株式会社	Light guide member, surface light source device and display device
WO2007080555A1 (en)	2006-01-16	2007-07-19	Koninklijke Philips Electronics N.V.	Phosphor converted light emitting device
US20080019114A1 (en)	2006-07-19	2008-01-24	Gert Stuyven	Light source having enhanced mixing
KR101423456B1 (en)	2006-12-28	2014-07-29	서울반도체 주식회사	A backlighting unit including a fluorescent film structure
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JP2009104844A (en) *	2007-10-22	2009-05-14	Omron Corp	Surface light source device and light emitting element
US8182128B2 (en) *	2007-12-19	2012-05-22	Oree, Inc.	Planar white illumination apparatus
JP2009205827A (en)	2008-02-26	2009-09-10	Ritsumeikan	Backlight device
JP2009295501A (en) *	2008-06-06	2009-12-17	Sharp Corp	Light source module and electronic apparatus equipped with the same
CN101625076A (en) *	2008-07-11	2010-01-13	智仁科技开发股份有限公司	Light-emitting diode backlight module with fluorescent powder
CN201344469Y (en) *	2008-12-23	2009-11-11	金宝电子工业股份有限公司	Structure of light guide plate
WO2010150516A1 (en) *	2009-06-22	2010-12-29	パナソニック株式会社	Surface light source and liquid crystal display device

2010
- 2010-10-28 EP EP10189184A patent/EP2447746A1/en not_active Withdrawn
2011
- 2011-10-20 BR BR112013009968A patent/BR112013009968A2/en not_active IP Right Cessation
- 2011-10-20 EP EP11781645.4A patent/EP2633348A1/en not_active Withdrawn
- 2011-10-20 US US13/880,087 patent/US9052423B2/en not_active Expired - Fee Related
- 2011-10-20 JP JP2013535555A patent/JP6058545B2/en not_active Expired - Fee Related
- 2011-10-20 CN CN201180051954.XA patent/CN103168260B/en not_active Expired - Fee Related
- 2011-10-20 WO PCT/IB2011/054693 patent/WO2012056382A1/en not_active Ceased
- 2011-10-20 RU RU2013124376/07A patent/RU2589732C2/en active

Also Published As

Publication number	Publication date
CN103168260A (en)	2013-06-19
EP2633348A1 (en)	2013-09-04
JP2013545233A (en)	2013-12-19
CN103168260B (en)	2016-10-19
US9052423B2 (en)	2015-06-09
US20130215643A1 (en)	2013-08-22
WO2012056382A1 (en)	2012-05-03
JP6058545B2 (en)	2017-01-11
RU2589732C2 (en)	2016-07-10
EP2447746A1 (en)	2012-05-02
RU2013124376A (en)	2014-12-10

Publication	Publication Date	Title
BR112013009968A2 (en)	2019-09-24	"light fixture"
EP2614294A4 (en)	2015-11-04	LED LIGHT
EP2650593A4 (en)	2016-08-10	LIGHT SOURCE
FI20106200L (en)	2012-05-16	Lamp
BR112012030144A2 (en)	2016-12-13	"light fixture"
DK2792936T3 (en)	2020-02-10	ILLUMINATION DEVICES
EP3653924C0 (en)	2024-04-17	LIGHTING DEVICE
EP2587562A4 (en)	2013-06-12	LIGHT SOURCE LIGHTING
BR112013006778A2 (en)	2019-09-24	"light emitting disposition"
DK2418421T3 (en)	2013-09-23	Flashlight
EP2737243A4 (en)	2014-12-10	LIGHTING MODULE
GB201015127D0 (en)	2010-10-27	Light fixture
BR112012019494A2 (en)	2016-04-19	fixture
EP2764292A4 (en)	2015-04-08	LIGHTING MODULE
IT1402816B1 (en)	2013-09-27	LAMP
BR112012005828A2 (en)	2017-05-30	light fixture
IT1401974B1 (en)	2013-08-28	LIGHTING DEVICE
DK2365242T3 (en)	2013-08-05	lighting device
FI20096192A0 (en)	2009-11-17	Illumination of the subject
DE202010010725U8 (en)	2012-03-29	lamp
ES1073885Y (en)	2011-05-20	"Lamp"
ITUD20120133A1 (en)	2013-04-13	"LIGHTING DEVICE"
UA22118S (en)	2011-08-10	INTERIOR LIGHT LUMINAIRE
UA22119S (en)	2011-08-10	LUMINAIRE FOR EXTERNAL LIGHTING
UA22120S (en)	2011-08-10	LUMINAIRE FOR EXTERNAL LIGHTING

Legal Events

Date	Code	Title	Description
2019-10-01	B08F	Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]
2019-11-05	B25D	Requested change of name of applicant approved	Owner name: KONINKLIJKE PHILIPS N.V. (NL)
2019-11-26	B25G	Requested change of headquarter approved	Owner name: KONINKLIJKE PHILIPS N.V. (NL)
2019-12-17	B25A	Requested transfer of rights approved	Owner name: PHILIPS LIGHTING HOLDING B.V. (NL)
2020-01-21	B08K	Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]	Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2543 DE 01-10-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.